Suspended transport case capable of stacking materials

Abstract

The utility model discloses a stackable material suspension type transport case in the technical field of material transfer, which comprises a side support plate and a bottom plate, the side support plate is formed by four square tubes, the four square tubes are respectively and vertically mounted at four vertexes of the bottom plate, and a rectangular space for placing materials is defined by the four square tubes; two first side plates which are oppositely arranged are mounted between every two adjacent square pipes, and U-shaped grooves for placing materials are formed in the first side plates; the material box further comprises four supporting legs, each supporting leg is composed of a first connecting part and a second connecting part, the first connecting parts and the second connecting parts are rotationally connected through fixing hinges and fixed through bolts, and the square pipes are connected with the first connecting parts in a clamped mode and can be bent in the direction away from the material containing space through the fixing hinges. The product can leave the side plate and automatically slide to the bottom plate; the material box is stable in structure, convenient to stack, reliable in material supporting, convenient to transport and store, and suitable for stacking and transferring scenes of various materials, and the supporting legs can be folded.

Description

Technical Field

[0001] This utility model relates to a stackable material hanging transport box, belonging to the field of material transfer technology. Background Technology

[0002] With the development of modern logistics and warehousing industries, higher requirements have been placed on the functionality of transport containers during the handling, stacking and turnover of materials. Especially in scenarios such as factories and warehousing centers, how to improve the stability of material boxes during transportation, the safety of stacking, and the storage efficiency of empty boxes has become a key focus of the industry.

[0003] Existing transport material boxes generally have the following problems during use: On the one hand, in order to meet the demand for large capacity, their structure is often bulky and inconvenient to handle; on the other hand, many material boxes rely only on the simple cooperation between the bottom and top when stacked, lacking effective limiting or stabilizing devices, which can easily lead to slippage or tipping, posing certain safety hazards; in addition, the folding or storage methods of some material boxes are complicated, affecting the operational efficiency of on-site personnel, and they cannot adapt to various stacking combinations, showing poor adaptability.

[0004] In practical applications, problems also exist, such as unstable support structures, materials easily slipping out, and material damage caused by vibration during transportation. These problems not only affect the safety of material transportation but also increase management and maintenance costs.

[0005] To address this, a stackable material suspension transport container is proposed. Utility Model Content

[0006] The purpose of this utility model is to overcome the shortcomings of the existing technology and solve the problems of poor stability, weak structural connection, inconvenient operation and unstable material support of existing transport material boxes when stacking.

[0007] To solve the above-mentioned technical problems, this utility model is implemented using the following technical solution:

[0008] A stackable material hanging transport box is provided, comprising four square tubes and a base plate. The four square tubes are respectively vertically installed at the four vertices of the base plate, and the four square tubes and the base plate form a rectangular space for placing materials. A first side plate is installed between two adjacent square tubes, and two first side plates are arranged opposite each other. A U-shaped groove for placing materials is provided on the first side plate.

[0009] The four legs include a first connecting part and a second connecting part. The first connecting part and the second connecting part are rotatably connected by a fixed hinge and fixed by a pin. The square tube is snapped into the first connecting part and bent away from the rectangular space where the material is placed by the fixed hinge.

[0010] Furthermore, it also includes a second side plate, on which a clamp is installed on the side wall of the square tube, and the second side plate is installed between two adjacent first side plates through the clamp.

[0011] Furthermore, a crossbar is installed at the end of the second side plate away from the bottom plate via a square tube;

[0012] The crossbar has locking blocks at both ends, and the crossbar is inserted into two adjacent square tubes through the two locking blocks.

[0013] Furthermore, the snap-fit ​​connection between the square tube and the first connecting part includes: a snap-fit ​​groove is provided at one end of the first connecting part, and a snap-fit ​​block is provided on the side wall of the square tube to engage with the snap-fit ​​groove.

[0014] Furthermore, the side wall of the first connecting part is provided with a guide groove, and the side wall of the square tube is provided with a guide post that can be slidably connected in the guide groove; the square tube achieves the separation of the snap-fit ​​block and the snap-fit ​​groove by sliding the guide post in the guide groove.

[0015] Furthermore, the pin includes a mounting base, a insertion rod, and a insertion ring; the mounting base and the insertion ring are respectively mounted on the first connecting part and the second connecting part; the insertion rod is inserted into the insertion ring through the mounting base; the first connecting part and the second connecting part are locked by the pin.

[0016] Furthermore, each of the first side plates has two U-shaped grooves of equal height on its sidewall.

[0017] Furthermore, the side wall of the first side plate is provided with a side door, and a side door is provided at each of the U-shaped grooves;

[0018] One end of the side door is rotatably connected to the side wall of the square tube, and the side door is movably fitted to the first side plate by a locking device.

[0019] Furthermore, each of the U-shaped grooves has a baffle on its sidewall.

[0020] Compared with the prior art, the beneficial effects achieved by this utility model are as follows:

[0021] Compared with existing technologies, this invention features four square tubes vertically installed at the four corners of a base plate, forming a rectangular space to accommodate materials. This provides a robust support frame for the materials, effectively improving overall stability during transportation and stacking. Simultaneously, U-shaped grooves for placing materials are provided on the opposing first side plates, reliably supporting cylindrical materials and preventing rolling or displacement during transportation or stacking. The first and second connecting parts are locked with pins, facilitating switching between use and storage states and ensuring stable support during transportation, thus enhancing safety. The square tubes are connected to the first connecting part using a snap-fit ​​structure, with guide grooves and guide posts to assist in assembly and disassembly, ensuring structural connection strength while facilitating quick assembly and disassembly, improving flexibility and on-site operational efficiency. Attached Figure Description

[0022] Figure 1 The diagram shown is a schematic of the overall structure of the stackable material hanging transport box provided by this utility model.

[0023] Figure 2 The image shown is a partial enlarged view of the stackable material hanging transport box provided by this utility model.

[0024] Figure 3 The diagram shown is a schematic of the side door structure of the stackable material hanging transport box provided by this utility model.

[0025] Figure 4 The diagram shown is a disassembly structure diagram of the stackable material hanging transport box provided by this utility model.

[0026] Figure 5 The diagram shown illustrates the unloading process of the stackable suspended transport box provided by this utility model.

[0027] Figure 6 The image shown is a folding diagram of the stackable material hanging transport box provided by this utility model;

[0028] Figure 7 The diagram shows multiple stacked stackable material hanging transport boxes provided by this utility model.

[0029] Figure label:

[0030] 1. Square tube; 11. Clamping plate; 12. Snap-fit ​​block; 13. Guide post; 2. Base plate; 3. First side plate; 31. U-shaped groove; 32. Side door; 33. Locking element; 34. Baffle; 4. Support leg; 41. First connecting part; 411. Snap-fit ​​groove; 412. Guide groove; 42. Second connecting part; 43. Fixed hinge; 44. Pin; 441. Mounting base; 442. Insert rod; 443. Insert ring; 5. Second side plate; 6. Crossbar; 61. Snap-fit ​​block. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] like Figure 1 and Figure 2 As shown, a stackable material hanging transport box is provided, including four square tubes 1 and a base plate 2. The four square tubes 1 are respectively vertically installed at the four vertices of the base plate 2, and the four square tubes 1 and the base plate 2 form a rectangular space for placing materials. A first side plate 3 is installed between two adjacent square tubes 1, and two first side plates 3 are arranged opposite each other. Since there are four sides, a second side plate 5 is set between the first side plates 3, with two first side plates 3 and two second side plates 5 arranged opposite each other. A U-shaped groove 31 for placing materials is provided on the first side plate 3. The first side plate 3 can be rotated by a fixed hinge 43 in the direction of rotation to both sides, so that the materials can be removed from the U-shaped groove 31 for easy unloading.

[0034] The stackable material hanging transport box also includes four support legs 4. Each support leg 4 includes a first connecting part 41 and a second connecting part 42. The first connecting part 41 and the second connecting part 42 are rotatably connected by a fixed hinge 43 and fixed by a pin 44.

[0035] Among them, such as Figure 2As shown, the square tube 1 is snapped into the first connecting part 41, and the snapping method includes the cooperation of the snapping groove 411 and the snapping block 12, as well as the cooperation of the guide post 13 and the guide groove 412; the snapping groove 411 is located at one end of the first connecting part 41, and the snapping block 12 is located on the side wall of the square tube 1; therefore, when the square tube 1 is vertically inserted into the first connecting part 41, the snapping block 12 and the snapping groove 411 cooperate. In this embodiment, the snapping block 12 is set as an inverted triangle, and the snapping groove 411 is set to the same size. The inverted triangular notch allows the square tube 1 to be fixed horizontally by engaging with the snap-fit ​​block 12 and the snap-fit ​​groove 411. The cooperation between the guide post 13 and the guide groove 412 includes: the side wall of the first connecting part 41 is provided with a guide groove 412, and the side wall of the square tube 1 is provided with a guide post 13 that can be slidably connected in the guide groove 412. The guide groove 412 is used to provide space for the square tube 1 to slide in the first connecting part 41, so that the locking of the snap-fit ​​block 12 and the snap-fit ​​groove 411 can be flexibly adjusted as needed.

[0036] It is worth mentioning that, such as Figure 6 As shown, when the locking block 12 and the locking groove 411 are unlocked, the square tube 1 can rotate along the guide post 13 in the guide groove 412. The process is as follows: pull up the square tube 1. At this time, the locking block 12 and the locking groove 411 disengage, and the square tube 1 rotates along the material placement direction, thereby folding the first side plate 3.

[0037] It should also be mentioned that the side wall of the square tube 1 is equipped with a clamping plate 11, and the second side plate 5 is installed between two adjacent first side plates 3 through the clamping plate 11. The clamping plate 11 is only used to prevent the second side plate 5 from falling off. Therefore, during installation, when the crossbar 6 is not inserted into the square tube 1, the second side plate 5 can be inserted vertically between the clamping plates 11.

[0038] A crossbar 6 is installed at the end of the second side plate 5 away from the bottom plate 2 through a square tube 1; the two ends of the crossbar 6 are respectively provided with locking blocks 61, and the crossbar 6 is inserted into two adjacent square tubes 1 through the two locking blocks 61 respectively.

[0039] It should be mentioned that the main function of the crossbar 6 is to ensure the stability of the entire structure and to close the second side plate 5. Since the locking block 61 is locked inside the square tube 1, the adjacent square tubes 1 are mutually stable.

[0040] The pin 44 includes a mounting base 441, a insertion rod 442, and a insertion ring 443; the mounting base 441 and the insertion ring 443 are respectively mounted on the first connecting part 41 and the second connecting part 42; the insertion rod 442 is inserted into the insertion ring 443 through the mounting base 441; the first connecting part 41 and the second connecting part 42 are locked by the pin 44; when the pin 44 is locked, the fixed hinge 43 cannot rotate, thus meeting the transportation requirements; simultaneously, as Figure 7 As shown, the stackable hanging transport box provided by this product can be stacked after folding to store multiple transport boxes, thereby reducing the footprint and facilitating transportation.

[0041] Each of the first side plates 3 has two U-shaped grooves 31 of equal height on its sidewall. The purpose of the U-shaped grooves 31 is to prevent material from being suspended in mid-air. Since the material is cylindrical, when placed in this material box, the cylindrical part at the center of the material needs to rest within the U-shaped grooves 31. Figure 5 As shown, when the first connecting part 41 rotates around the second connecting part 42, the material can be dropped onto the base plate 2.

[0042] In addition, for ease of feeding, such as Figure 3 As shown, the side wall of the first side plate 3 is provided with a side door 32, and a side door 32 is provided at each of the U-shaped grooves 31; one end of the side door 32 is rotatably connected to the side wall of the square tube 1, and the side door 32 is movably fitted to the first side plate 3 through a locking member 33.

[0043] It should be mentioned that each of the U-shaped channels 31 is provided with a baffle 34 on its side wall to prevent the material from shaking during transportation; after the product is placed, there is a side door on the outside of the U-shaped channel that can be closed by a buckle to protect the product from damage.

[0044] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A stackable material hanging transport box, characterized in that, include: Four square tubes (1) and a base plate (2) are installed vertically at the four vertices of the base plate (2). The four square tubes (1) and the base plate (2) form a rectangular space for placing materials. A first side plate (3) is installed between two adjacent square tubes (1). The first side plate (3) is arranged in two opposite directions. A U-shaped groove (31) for placing materials is provided on the first side plate (3). Four legs (4), each leg (4) includes a first connecting part (41) and a second connecting part (42). The first connecting part (41) and the second connecting part (42) are rotatably connected by a fixed hinge (43) and the first side plate (3) is fixed by a pin (44). The square tube (1) is snapped into the first connecting part (41) and bent away from the rectangular space where the material is placed by the fixed hinge (43).

2. The stackable material hanging transport box according to claim 1, characterized in that, It also includes a second side plate (5), and a clamp (11) is installed on the side wall of the square tube (1). The second side plate (5) is installed between two adjacent first side plates (3) through the clamp (11).

3. The stackable material hanging transport box according to claim 2, characterized in that, A crossbar (6) is installed at the end of the second side plate (5) away from the bottom plate (2) through a square tube (1); The crossbar (6) is provided with a locking block (61) at both ends, and the crossbar (6) is inserted into two adjacent square tubes (1) through the two locking blocks (61).

4. The stackable material hanging transport box according to claim 1, characterized in that, The square tube (1) and the first connecting part (41) are connected by: a snap-fit ​​groove (411) is provided at one end of the first connecting part (41), and a snap-fit ​​block (12) is provided on the side wall of the square tube (1) to engage with the snap-fit ​​groove (411).

5. The stackable material hanging transport box according to claim 4, characterized in that, The first connecting part (41) has a guide groove (412) on its side wall, and the square tube (1) has a guide post (13) that can be slidably connected in the guide groove (412) on its side wall; the square tube (1) achieves the separation of the snap block (12) and the snap groove (411) by sliding the guide post (13) in the guide groove (412).

6. The stackable material hanging transport box according to claim 1, characterized in that, The pin (44) includes a mounting base (441), a insertion rod (442), and a insertion ring (443); the mounting base (441) and the insertion ring (443) are respectively installed on the first connecting part (41) and the second connecting part (42); the insertion rod (442) is inserted into the insertion ring (443) through the mounting base (441); the first connecting part (41) and the second connecting part (42) are locked by the pin (44).

7. The stackable material hanging transport box according to claim 1, characterized in that, Each of the first side plates (3) has two U-shaped grooves (31) of equal height on its sidewall.

8. The stackable material hanging transport box according to claim 7, characterized in that, The side wall of the first side plate (3) is provided with a side door (32), and a side door (32) is provided at each of the U-shaped grooves (31). One end of the side door (32) is rotatably connected to the side wall of the square tube (1), and the side door (32) is movably fitted to the first side plate (3) through the locking member (33).

9. The stackable material hanging transport box according to claim 7, characterized in that, Each of the U-shaped grooves (31) has a baffle (34) on its sidewall.

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